Brown Fused Alumina P Grains
Brown Fused Alumina P Grains
Brown Fused Alumina for coated abrasives is produced under well water-washing and carefully sieving again on the basis of FEPA Standard.
This is the kind of non-calcined Brown Fused Aluminium Oxide grain for coated abrasives application, the grain shape is very sharp, high abrasive ability and good self-sharpening. It is used for producing all kinds of coated abrasives products, such as sand paper, cloth, belts, and so on.
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Color
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Dark Brown
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Crystal Form
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Alpha-alumina trigonal system
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Hardness
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Melting Temperature
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About 2050 ℃
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Maximum Use Temperature
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1850℃
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True Density(g/cm3)
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≥3.90
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Magnetic Material
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